Calcular masa molar
Authored by Jacqueline Martínez
Chemistry
1st - 5th Grade
Used 7+ times
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26 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
calcula la masa molar de CH4
Considera la masa atómica de C=12 H=1
13
15
16
24
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcula la masa molar de CaCO3
Considera la masa atómica de Ca= 40 C= 12 O= 16
60
12
48
100
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcula la masa molar de HNO3
Considera H=1 N= 14 O=16
61 u.m.a
63 u.m.a
60 u.m.a
48 u.m.a
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcula la masa molar del C3O2
Considera C=12 O=16
42 u.m.a
32 u.m.a.
74 u.m.a.
90 u.m.a
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Calcula la masa molar de Ag2S
Considera Ag=108 S= 32
158 g/mol
140 g/mol
200 g/mol
248 g/mol
6.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Calcula la masa molar de Na2S2O3
Considera Na= 23 S= 32 O=16
Coloca la respuesta en forma numérica, SIN UNIDADES
(a)
7.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
Calcula la masa molar de ZnO
Considera Zn= 65 O= 16
Coloca tu respuesta en forma numérica SIN UNIDADES
(a)
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